General Knowledge - General Science - Discussion

Discussion Forum : General Science - Elements and Metals (Q.No. 63)
63.
Which of the following is an element?
Ruby
Sapphire
Emerald
Diamond
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
82 comments Page 9 of 9.

Nitin said:   1 decade ago
Diamond is a substance not an element. Please tell me the right answer.

Nayan Kumar Patel(BSc Ag, BCA) said:   1 decade ago
An element is a substance containing an atomic no mass and the atoms of same types and Diamond is a substance which largely carbon atoms so it is regarded as an element.


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